English, asked by priyanshuchauhan41, 1 year ago

a person needs a lens of power 4.5D for correction of her vision a) what kind of defect in vision is she suffering from

Answers

Answered by AnujBisht

1

convex lens is the kind of defect in vision that she is suffering from

Answered by Anonymous

0

Answer:

Explanation:

Positive power,so convex lens is used.It is used in myopia.

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